package net.pterodactylus.rhynodge.filters.webpages.epicgames

import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper
import net.pterodactylus.rhynodge.Filter
import net.pterodactylus.rhynodge.states.HttpState
import net.pterodactylus.rhynodge.states.JsonState
import org.hamcrest.MatcherAssert.assertThat
import org.hamcrest.Matchers.contains
import org.hamcrest.Matchers.instanceOf
import org.junit.Assert.assertThrows
import org.junit.Test
import java.time.Instant.parse

class EpicGamesFilterTest {

	@Test
	fun `epic games filter is a filter`() {
		assertThat(filter, instanceOf(Filter::class.java))
	}

	@Test
	fun `filter throws exception when given html state`() {
		assertThrows(IllegalArgumentException::class.java) { filter.filter(HttpState("", 200, "", byteArrayOf())) }
	}

	@Test
	fun `filter finds correct games`() {
		val gameState = filter.filter(JsonState(objectMapper.readTree(EpicGamesFilterTest::class.java.getResourceAsStream("epic.json")))) as FreeGamesState
		assertThat(
			gameState.games, contains(
				FreeGame("Islets", "https://cdn1.epicgames.com/spt-assets/f991a978e0ce4156a52f951e96e388e7/download-islets-offer-rtq8h.png", parse("2024-03-28T15:00:00.000Z"), parse("2024-04-04T15:00:00.000Z")),
				FreeGame("The Outer Worlds: Spacer's Choice Edition", "https://cdn1.epicgames.com/offer/dc61166eea95474e912953b163791d42/EGS_TheOuterWorldsSpacersChoiceEdition_ObsidianEntertainment_S2_1200x1600-24b156886564b75bf9aa823a0a0eb18e", parse("2024-04-04T15:00:00.000Z"), parse("2024-04-11T15:00:00.000Z")),
				FreeGame("Thief", "https://cdn1.epicgames.com/spt-assets/44b12bc6a7f045a3bf313574c344dfd7/thief-1hsod.png", parse("2024-04-04T15:00:00.000Z"), parse("2024-04-11T15:00:00.000Z")),
				FreeGame("Lost Castle: The Old Ones Awaken", "https://cdn1.epicgames.com/spt-assets/a6d76157ad884f2c9aa470b30da9e2ff/lost-castle-1qvy6.jpg", parse("2024-04-11T15:00:00.000Z"), parse("2024-04-25T15:00:00.000Z")),
			)
		)
	}

	private val filter = EpicGamesFilter()

}

private val objectMapper = jacksonObjectMapper()